CVE-2026-66408: Use of weak credentials in ECOVACS ROBOTICS DEEBOT PRO M1
CVE-2026-66408 identifies a vulnerability in ECOVACS ROBOTICS DEEBOT PRO M1 and DEEBOT PRO K1VAC where root accounts are configured with weak passwords. This weakness allows an attacker with physical access to potentially obtain the root password. The vulnerability has a CVSS score of 4.6, indicating medium severity. There is no information on affected versions or available patches. The vulnerability does not affect cloud services and no known exploits are reported in the wild.
AI Analysis
Technical Summary
The vulnerability CVE-2026-66408 concerns weak root account credentials in ECOVACS ROBOTICS DEEBOT PRO M1 and DEEBOT PRO K1VAC devices. Physical access to the device may enable an attacker to retrieve the root password due to weak password configuration. The CVSS vector indicates the attack requires physical access (AV:P), has low attack complexity (AC:L), no privileges required (PR:N), no user interaction (UI:N), and impacts confidentiality (C:H) but not integrity or availability.
Potential Impact
An attacker with physical access to the affected devices can obtain the root account password, leading to full confidentiality compromise of the device. There is no reported impact on integrity or availability. This could allow unauthorized access to sensitive device functions or data.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until a fix is available, physical security controls to prevent unauthorized access to the device are recommended. No official patch or workaround has been published at this time.
CVE-2026-66408: Use of weak credentials in ECOVACS ROBOTICS DEEBOT PRO M1
Description
CVE-2026-66408 identifies a vulnerability in ECOVACS ROBOTICS DEEBOT PRO M1 and DEEBOT PRO K1VAC where root accounts are configured with weak passwords. This weakness allows an attacker with physical access to potentially obtain the root password. The vulnerability has a CVSS score of 4.6, indicating medium severity. There is no information on affected versions or available patches. The vulnerability does not affect cloud services and no known exploits are reported in the wild.
CVSS v3.1
Score 4.6medium
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
The vulnerability CVE-2026-66408 concerns weak root account credentials in ECOVACS ROBOTICS DEEBOT PRO M1 and DEEBOT PRO K1VAC devices. Physical access to the device may enable an attacker to retrieve the root password due to weak password configuration. The CVSS vector indicates the attack requires physical access (AV:P), has low attack complexity (AC:L), no privileges required (PR:N), no user interaction (UI:N), and impacts confidentiality (C:H) but not integrity or availability.
Potential Impact
An attacker with physical access to the affected devices can obtain the root account password, leading to full confidentiality compromise of the device. There is no reported impact on integrity or availability. This could allow unauthorized access to sensitive device functions or data.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until a fix is available, physical security controls to prevent unauthorized access to the device are recommended. No official patch or workaround has been published at this time.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- jpcert
- Date Reserved
- 2026-07-27T00:45:20.457Z
- Cvss Version
- 3.1
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 6a798b4cbf8831d53957fe1f
Added to database: 08/10/2026, 08:26:52 UTC
Last enriched: 08/10/2026, 08:42:39 UTC
Last updated: 08/10/2026, 08:42:39 UTC
Views: 4
Community Reviews
0 reviewsCrowdsource mitigation strategies, share intel context, and vote on the most helpful responses. Sign in to add your voice and help keep defenders ahead.
Want to contribute mitigation steps or threat intel context? Sign in or create an account to join the community discussion.
Actions
Updates to AI analysis require Pro Console access. Upgrade inside Console → Billing.
Need more coverage?
Upgrade to Pro Console for AI refresh and higher limits.
For incident response and remediation, OffSeq services can help resolve threats faster.
Latest Threats
Check if your credentials are on the dark web
Instant breach scanning across billions of leaked records. Free tier available.